Autumn planting fruit tree attention å•¥

Digging

The excavated tree pits should be fish scales, the bottom of the pit should be flat, the depth should exceed the length of the main root system, and the bottom of the pot cannot be dug. The diameter of the pit is larger than the diameter of the root of the tree, so that the roots of the seedlings can be stretched in the pit. At the same time, the soil on the surface of the pit should be filled into the bottom of the pit.

After fertilizing and digging the tree pit, 50-100 kg of decomposed organic fertilizer should be applied to the bottom of the tree pit. Some organic fertilizer can also be mixed when filling the soil to meet the nutrient demand after the seedlings survive.

Seedling

Be careful when starting the seedlings and try to avoid damage to the roots. In order to facilitate planting, the main root can be slightly trimmed after the seedling to facilitate the absorption of water by the seedlings, thereby increasing the survival rate. When transporting seedlings over long distances, use a mixture of yellow clay and a portion of water to form a slurry of roots and wrap them.

Before soaking the seedlings, the roots of the seedlings can be immersed in the phosphate fertilizer solution with a concentration of 1% for 30 minutes, or the phosphate fertilizer solution with a concentration of 5% can be planted immediately. The saplings treated in this way healed quickly and the roots were fast.

Planting

The saplings should be planted in the center of the tree pit, and the depth is 3 to 5 cm deeper than the original mark. When planting, shake the seedlings while filling the soil to make the roots fully stretched. After the seedlings are fixed, they should also step on the soil and fill the roots once. Then, the tree tray is cultivated into a round pile to help protect against wind and moisture.

Covered on the plate of the fruit tree that has been planted, it is used as a covered tree tray for straw, leaves, weeds, etc., so as to protect the sputum and prevent cold, and the seedlings can be safely wintered, thereby increasing the survival rate.